Digital Power Amplifier Module for Subwoofer PDA1000-Sub

• Type: Professional Amplifier
• Usage: Hi-Fi
• Used For: Professional
• Tube Type: Tube Amplifier
• Function: Post Amplifier, Pre-amplifier
• Sound Channel: 5.1
• Model NO.: PDA1000-SUB
• Output Number: 4
• Voltage: AC 220V
• Element Number: Monoamplifier
• Conductive Mode: D
• Parameter1: Btl 1 Channel
• Parameter2: 8 Ohms
• Parameter3: 1000W
• Frequency Response(8ohms): 20Hz-20kHz,+/-1.5dB
• Bridged Harmonic Distortion: 20Hz-20kHz <0.05%
• Conversion Rate: 90V/Us
• Gain: 80dB
• Damping Facotor: >100 (8ohms, 20Hz-20kHz)
• Maximum Gain (1.2V Setting): 39.1dB
• Input Impedance: 20kohm Balanced/10kohms Unbalanced
• Transport Package: Standard Export Carton
• Specification: subwoofer module
• Trademark: OEM ODM
• Origin: China
• HS Code: 8466930000
• Production Capacity: 50, 000PCS/Month

Product Description

SPECIFICATION	PDA1000-SUB
Bridged 8 output power	1000W
Total harmonic distortion (20Hz-20KHz)	<0.05%
Conversion rate	90V/us
gain	80dB
Circuit type	Class D digital amplifier
Signal-to-noise ratio	>95dB
Degree of separation (20Hz-20KHz)	>90dB
frequency response	20Hz-20KHz+1.5dB
Damping factor (8, 20Hz-20KHz)	> 100
Input sensitivity (8)	-2.2dB/0dB/+3dB
Input impedance	20KΩ balance / 10KΩ unbalance
Cooling method	Natural cooling
	AC110V-220V / 50-60Hz
Protection function	Short circuit protection, temperature protection, overload protection, overvoltage protection, soft start protection, high frequency protection, DC protection